%PDF-1.7
%
488 0 obj
<>/Metadata 503 0 R/Outlines 114 0 R/Pages 483 0 R/StructTreeRoot 119 0 R/Type/Catalog>>
endobj
503 0 obj
<>stream
template SASGF
Microsoft® Word 2016
Generally speaking, flying on commercial airlines is considered very safe. But there is some risk in flying. Although instances of plane crashes are rare, they lead mostly to fatalities. According to The Telegraph (a United Kingdom newspaper), the odds of death per total number of passengers flown is 1 in 6 million. Although the year 2015 is considered as the safest year in the aviation history, there were 16 fatal crashes, leading to the deaths of 560 passengers. The year 2016 resulted in 19 fatal crashes, leading to the deaths of 325 passengers. Even though the aviation industry adopted many precautions to minimize such tragedies, incidents of crashes continue to happen. This paper clusters fatalities into several segments based on analyzing a text summary for each crash. The text summary is released by the government after a crash is reported. Finding the major reason associated with these casualties based on this text summary is the primary objective of this paper. I identified the fatalities segmented by the phase of flight such as Take Off (16%), Initial Climb (14%), Climb (13%), Cruise (16%), Initial Approach (12%), Final Approach (13%), and Landing (12%). I also segmented the cause of fatal airplane crashes into clusters such as total pilot error (53%), other human error (6%), weather (12%), mechanical failures (20%), sabotage (9%) and other causes (1%). An open data set from Kaggle containing 5,268 airplane crashes with fatalities of 105,000 was used. <br/><br/>Ritesh Kumar Vangapalli, Oklahoma State University
Session 2789
en
jeff.foxx@sas.com
Generally speaking, flying on commercial airlines is considered very safe. But there is some risk in flying. Although instances of plane crashes are rare, they lead mostly to fatalities. According to The Telegraph (a United Kingdom newspaper), the odds of death per total number of passengers flown is 1 in 6 million. Although the year 2015 is considered as the safest year in the aviation history, there were 16 fatal crashes, leading to the deaths of 560 passengers. The year 2016 resulted in 19 fatal crashes, leading to the deaths of 325 passengers. Even though the aviation industry adopted many precautions to minimize such tragedies, incidents of crashes continue to happen. This paper clusters fatalities into several segments based on analyzing a text summary for each crash. The text summary is released by the government after a crash is reported. Finding the major reason associated with these casualties based on this text summary is the primary objective of this paper. I identified the fatalities segmented by the phase of flight such as Take Off (16%), Initial Climb (14%), Climb (13%), Cruise (16%), Initial Approach (12%), Final Approach (13%), and Landing (12%). I also segmented the cause of fatal airplane crashes into clusters such as total pilot error (53%), other human error (6%), weather (12%), mechanical failures (20%), sabotage (9%) and other causes (1%). An open data set from Kaggle containing 5,268 airplane crashes with fatalities of 105,000 was used. <br/><br/>Ritesh Kumar Vangapalli, Oklahoma State University
Microsoft® Word 2016
2018-03-21T16:51:05.000-05:00
2018-03-21T16:51:05.000-05:00
2018-04-03T15:47:12.472-04:00
9fec29b46c86485d82067468f16e372e206fde17
989945
application/pdf
2018-04-03T15:47:12.381-04:00
Biernacki, Dawn
SASGF Template
Text Analysis and Cluster Analysis of Airplane Crashes from 1908 to 2009
uuid:836B8089-1CB4-43FC-AA98-F362144E2EB4
uuid:836B8089-1CB4-43FC-AA98-F362144E2EB4
thirdparty
support:sgf-papers
year:2018
industry:5850
software:DMINEOFR
support:sgf-papers/session-type/e-poster
support:sgf-papers/skill-level/advanced
support:sgf-papers/topic/analytics/text-analytics
support:customer-roles/data-scientist
endstream
endobj
114 0 obj
<>
endobj
483 0 obj
<>
endobj
119 0 obj
<>
endobj
120 0 obj
<>
endobj
121 0 obj
<>
endobj
122 0 obj
<>
endobj
123 0 obj
<>475 0 R 476 0 R 477 0 R 478 0 R 479 0 R 480 0 R 481 0 R 482 0 R]/P 448 0 R/Pg 9 0 R/S/Link>>
endobj
124 0 obj
<>471 0 R 472 0 R 473 0 R 474 0 R]/P 449 0 R/Pg 9 0 R/S/Link>>
endobj
125 0 obj
<>463 0 R 464 0 R 465 0 R 466 0 R 467 0 R 468 0 R 469 0 R 470 0 R]/P 450 0 R/Pg 9 0 R/S/Link>>
endobj
126 0 obj
<>462 0 R]/P 451 0 R/Pg 9 0 R/S/Link>>
endobj
127 0 obj
<>454 0 R 455 0 R 456 0 R 457 0 R 458 0 R 459 0 R 460 0 R 461 0 R]/P 452 0 R/Pg 9 0 R/S/Link>>
endobj
128 0 obj
<>453 0 R]/P 264 0 R/Pg 9 0 R/S/Link>>
endobj
129 0 obj
<>263 0 R]/P 249 0 R/Pg 36 0 R/S/Link>>
endobj
130 0 obj
<>262 0 R]/P 250 0 R/Pg 36 0 R/S/Link>>
endobj
131 0 obj
<>261 0 R]/P 133 0 R/Pg 36 0 R/S/Link>>
endobj
132 0 obj
<>260 0 R]/P 133 0 R/Pg 36 0 R/S/Link>>
endobj
133 0 obj
<>
endobj
36 0 obj
<>/MediaBox[0 0 612 792]/Parent 485 0 R/Resources<>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/StructParents 17/Tabs/S/Type/Page>>
endobj
37 0 obj
<>stream
HWmo8+:\hQԛI\d7]?t֒c]'ߐtđ,gm/?Vm[͏qSUy
㙾Ml>L>b@2 ߠ3ᦁ4ˇ |"`i,Ϗ?3QEɶ_"NѠJ3g%c&!GQ_0%6 a_ѵw;kз |Gfzuڽ^]^}s{ۂT08{.|f 8g~O"TeOy vE|Uƀ>!9ƍM&BFӍ/Λt? ?HK/7-N\Cr(HUHt*1lwXj(ob"A/[${gv,nahX*ݐM-yAŴZ`LXky
3<`6n,s5EU.L{{G|1*zp"3WBf ]Eq$ BalYe`(+0zvXBG:^&j,/>چJiL,6:IJVY1QΗk#*V\M#l^2;sU ![0滕l3ţ0GMBRWMەT xoGY0Jyӕ>ZCBreA,-_=x.Db